Rough Idle Caused By EGR Sensor Sticking on Ford F-150 Heritage

Problem Description and Possible Solution

Intermittent rough idle may be caused by the EGR sensor sticking, causing the EGR valve to stay slightly open. Our technicians tell us the valve and sensor must be replaced together to correct this concern.

Problem Data
RepairPal Verified
Average mileage: (–)
Exhaust & Emissions affected: 5.4L V8
1 model year affected: 2004
1 person reported this problem
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